One thing that any smartphone user can relate to is the hassle of trying to use a smartphone when it needs to be plugged in to charge. The wire leaves you tethered to a six foot leash that never quite seems long enough to reach where you are comfortable using the device. Stacked Wireless Charging has a new video that shows its product in use, and it's very interesting. Not only does Stacked have wireless charging so you need no cables to top off your battery, but it can charg